<?php
	header('Content-Type: text/html; charset=utf-8');
	function getUnicodeChar($str) {
		$bs = split ('\u', $str );
		$c = '';
		for($i = 1; $i < count ( $bs ); $i ++) {
			$c .= chr ( hexdec( substr ( $bs [$i], 0 , 2 ) ) );
			$c .= chr ( hexdec( substr ( $bs [$i], 2 , 2 ) ) );
		}
		return $c;
	}
	
	function GetOrgChar($sss){
		$sss = str_ireplace("\/", "/", $sss);
		
	}

	//将\uXXXX\uXXXX…等的unicode编码形式转换成utf8字符串
	function unicodeEncode2utf8($str) {
		$c = getUnicodeChar($str);
		return iconv('UTF-16','UTF-8',$c);
	}
 
	echo unicodeEncode2utf8('\u65f63OnePiece');


?>

>